MLEM相关论文
Simulation of an imaging system for internal contamination of lungs using MPA-MURA coded-aperture co
The nuclides inhaled during nuclear accidents usually cause internal contamination of the lungs with low activity.Althou......
正电子发射断层(Positron Emission Tomography, PET)是一种能够无创地以动态、定量的方式观测到活体生理和生化变化的医学成像工......
Since the coded aperture technique has been successfully applied on X-ray imaging space telescopes, attentions of its de......
Simulation of an imaging system for internal contamination of lungs using MPA-MURA coded-aperture co
The nuclides inhaled during nuclear accidents usually cause internal contamination of the lungs with low activity.Althou......
现有的各种gamma成像系统多采用晶体条阵列成像技术,其固有的光收集方式固然能一定程度上提高其垂直于入射方向上的位置分辨,但也......
乳腺癌是当前社会的重大公共卫生问题,女性所患的癌症中乳腺癌最常见,而我国是乳腺癌发病率增长速度最快的国家之一。乳腺癌的早发......
